1317363476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{74293}}^1$

素因数の和:74352

約数の個数: 48

約数和(自身を含む): 2795831808

約数和(自身を除く): 1478468332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 17732, 74293, 148586, 297172, 817223, 965809, 1634446, 1931618, 2303083, 3268892, 3863236, 4606166, 9212332, 10623899, 21247798, 25333913, 29940079, 42495596, 50667826, 59880158, 101335652, 119760316, 329340869, 658681738, 1317363476]

約数ペア:

[(1, 1317363476), (2, 658681738), (4, 329340869), (11, 119760316), (13, 101335652), (22, 59880158), (26, 50667826), (31, 42495596), (44, 29940079), (52, 25333913), (62, 21247798), (124, 10623899), (143, 9212332), (286, 4606166), (341, 3863236), (403, 3268892), (572, 2303083), (682, 1931618), (806, 1634446), (1364, 965809), (1612, 817223), (4433, 297172), (8866, 148586), (17732, 74293)]